• T45 Thread Button Bits T45-89
T45 Thread Button Bits T45-89
  • Gaea
  • 中国
  • 5-25天

Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy

T45 Thread Button Bits T45-89

T45 Threaded Button Bit


Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy


According to different drilling application, we have different design to meet customers with good quality and good price .


No matter what kinds of rock-Soft rock, loose-medium rock, hard rock and any other special formations, just tell us what you need and leave others at our disposal, we will handle the following, our special Tailored service is waiting for you upon your demand.


· Code No.: Q14-89-T45

· Thread: T45

· Diameter: 89mm

· Gauge Buttons: 8*14mm

· Front Buttons: 5*13mm

· Skirt Design: straightrac

· Face Design: Flat Center

· Carbide Design: Dome

Diameter: 76mm, 89mm, 102mm

Skirt body: retrac, and normal, straightrac

Face type: flat, uniface, drop Center

Carbide shape: Dome, ballistic, semi-ballistic

Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer.

Drop Center Face T45 Threaded Drill Bit

T45 Threaded Drill Bit with drop center face design.

T45 Threaded Dome Button BitT45 Retrac Body Threaded Button Bit

T45 Retrac Body Threaded Button Bit

13 Dome Buttons, 89mm Diamter, T45 Thread, Retrac body Top Hammer Bit to match with extension drill rods for bench drilling and underground long hole drilling.


 button drill dome bit


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